When using vca_vapp in Ansible against VCloud, I get the error "AttributeError: 'NoneType' object has no attribute 'startswith'" when using the example.
TASK [vca_vapp vm_name=myvm3 username={{ username }}
template_name=Ubuntu Server 12.04 LTS (amd6420150127)
vapp_name=myapp instance_id={{ instanceid }} state=present
operation=poweron password={{ admin_pass }} vdc_name=VDC2] ***
An exception occurred during task execution. To see the full
traceback, use -vvv. The error was: AttributeError: 'NoneType'
object has no attribute 'startswith' fatal: [localhost]: FAILED!
=> {"changed": false, "failed": true, "parsed": false}